Philadelphia Museum of Art - Collections Object : The Kiss. This site includes the audio from the Museum's audioguide as well as excerpts from several museum publications. The Kiss. Constantin Brancusi. 1907–1908 C.E. Limestone.:
The Kiss. Constantin Brancusi. 1907–1908 C.E. Limestone, 23” x 13 ¼” x 10”. Philadelphia Museum of Art, Philadelphia, Pennsylvania.
The Kiss. Constantin Brancusi. 1907–1908 C.E. Limestone, 23” x 13 ¼” x 10”. Philadelphia Museum of Art, Philadelphia, Pennsylvania.
Stokstad 5th edition, related: p. 1036-1037
Philadelphia Museum of Art's bio of Brancusi and description of The Kiss:
http://www.philamuseum.org/collections/permanent/51306.html
article by Nicholas Fox Weber, reflecting on the sculpture in Montparnasse Cemetery:
http://www.artnews.com/2013/01/28/brancusis-kiss-in-montparnass/